Comparisom of different methods of determination of eosinophil cells / 中国基层医药

ABSTRACT

Objective To comparisom five methods of detection of eosinophil cells,in order to analyze the precision of the five methods.Methods The eosinophil cells of 100 patients were tested by using microscope、BC T5difft and flow cytometry are(0.249 ±0.112) × 109/L,(0.253 ±0.105) × 109/L,(0.252 ±0.103) × 109/L,(0.256 ±0.104) × 109/L and(0.259 ±0.101) × 109/L.There are no statistical differences(F = 1.225,P＞0.10)among the five methods.Conclusion The results of the five methods are all accurate;the automatic analyzer method and the flow cytometry method are simple and repeatable,but the equipment and reagents are more expensive;the microscope direct counting method is more complicated and less repeatable.